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WO2010062093A3 - Local breakout session establishment method and apparatus in wireless communicaiton system - Google Patents

Local breakout session establishment method and apparatus in wireless communicaiton system Download PDF

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Publication number
WO2010062093A3
WO2010062093A3 PCT/KR2009/006921 KR2009006921W WO2010062093A3 WO 2010062093 A3 WO2010062093 A3 WO 2010062093A3 KR 2009006921 W KR2009006921 W KR 2009006921W WO 2010062093 A3 WO2010062093 A3 WO 2010062093A3
Authority
WO
WIPO (PCT)
Prior art keywords
henb
local breakout
request message
mme
pgw
Prior art date
Application number
PCT/KR2009/006921
Other languages
French (fr)
Other versions
WO2010062093A2 (en
Inventor
Tae Sun Yeoum
Chae Gwon Lim
Sung Ho Choi
Eun Hui Bae
Original Assignee
Samsung Electronics Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co., Ltd. filed Critical Samsung Electronics Co., Ltd.
Priority to EP09829300.4A priority Critical patent/EP2351257B1/en
Priority to US13/131,169 priority patent/US9185545B2/en
Publication of WO2010062093A2 publication Critical patent/WO2010062093A2/en
Publication of WO2010062093A3 publication Critical patent/WO2010062093A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2212/00—Encapsulation of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A local breakout session establishment method and apparatus in an Evolved Packet System (EPS) is provided for an HeNB to efficiently route local IP packets. A local breakout service method for a wireless communication system including a macro evolved Node B (eNB) and a Home eNB (HeNB) having a Packet Data Network (PDN) gateway (PGW) and a serving gateway (SGW) includes selecting, at a Mobility Management Entity (MME), the PGW of the HeNB and transmitting a Create Default Bearer Request message to the HeNB in response to a local breakout service request message including a local breakout Access Point Name (APN); assigning, at the HeNB, an IP address to a user equipment transmitted the local breakout service request message and transmitting a Create Default Bearer Response message including a Tunnel Endpoint Identifier (TEID) to the MME; transmitting a Bearer Setup Request message including the TEID from the MME to the HeNB; and configuring, at the HeNB, a radio bearer with the user equipment and routing data transmitted by the user equipment through the radio bearer to an Internet Protocol (IP) network by means of the internal PGW.
PCT/KR2009/006921 2008-11-25 2009-11-24 Local breakout session establishment method and apparatus in wireless communicaiton system WO2010062093A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09829300.4A EP2351257B1 (en) 2008-11-25 2009-11-24 Local breakout session establishment method and apparatus in wireless communicaiton system
US13/131,169 US9185545B2 (en) 2008-11-25 2009-11-24 Local breakout session establishment method and apparatus in wireless communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0117632 2008-11-25
KR1020080117632A KR101575223B1 (en) 2008-11-25 2008-11-25 Method and system for requesting local breakout in session home enhanced node b

Publications (2)

Publication Number Publication Date
WO2010062093A2 WO2010062093A2 (en) 2010-06-03
WO2010062093A3 true WO2010062093A3 (en) 2010-08-05

Family

ID=42226239

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006921 WO2010062093A2 (en) 2008-11-25 2009-11-24 Local breakout session establishment method and apparatus in wireless communicaiton system

Country Status (4)

Country Link
US (1) US9185545B2 (en)
EP (1) EP2351257B1 (en)
KR (1) KR101575223B1 (en)
WO (1) WO2010062093A2 (en)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN102780999A (en) * 2011-05-11 2012-11-14 华为技术有限公司 Service communication method, service communication device and service communication system
CN102780999B (en) * 2011-05-11 2015-02-25 华为技术有限公司 Service communication method, service communication device and service communication system

Also Published As

Publication number Publication date
EP2351257B1 (en) 2019-03-06
EP2351257A2 (en) 2011-08-03
US9185545B2 (en) 2015-11-10
WO2010062093A2 (en) 2010-06-03
EP2351257A4 (en) 2014-08-06
KR101575223B1 (en) 2015-12-09
KR20100059016A (en) 2010-06-04
US20110292896A1 (en) 2011-12-01

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